Hello there!
A square has 4 equal sides and angles.
This means that if you are dealing with a square, one side length is the same as the other 3. The same applies for the angles, as a square is composed of 4 right angles (90 degrees).
We have a perimeter of 300 yd. Since we have a square, the formula for the perimeter is "4s" or 4 times the length of one side.
This is now our equation:
4s = 300
To solve for s, the length of each side, we need to divide each side by 4.
4s / 4 = s
300 / 4 = 75
s = 75, so each side length is 75 yd.
I hope this helps!
